Wireless mobile technologies have upgraded enormously; one of the main developments is the emergence of 4G technology. It’s a word that you’ve surely faced in your daily life, but what is 4G? And is alcatel Idol 4 4G capable? We will answer these and other questions related to alcatel Idol 4 4G technology in the following article.
Does the alcatel Idol 4 have 4G?
Yes. alcatel has included 4G in alcatel Idol 4 phone.
How do you tell whether alcatel Idol 4 is 4G-enabled or not?
The safest option to check the presence of 4G network in any phone, is to check the official website, or the official packaging.
Another credible option is switching on mobile data, and checking whether the phone connects to a 4G network or not, you’ll know that simply by the appearance of a 4G or LTE sign in the signal bar.
Another way is to check the settings: open your settings and search for network mode, usually as follows: Settings > Cellular (or Mobile Data) > Cellular Data Options (or Mobile Data Options). If your phone is 4G-capable you will find a 4G or an LTE option. If you don’t see either of them, then your smartphone isn’t 4G-capable.
How to switch to 4G on alcatel Idol 4?
If you want to activate your alcatel Idol 4 4G network, then follow the instructions (it might vary a bit from the settings on your own device):
1- From Home screen, choose Apps.
2- Choose Settings.
3- Make sure that the Mobile data is on in Data usage.
4- Select “More…”.
5- Choose Cellular/Mobile networks.
6- If your phone is dual SIM, then choose the SIM card you want to set.
7- Select Preferred network mode.
8- Select 4G or LTE option.
Note: If you prefer to switch off 4G then choose an inferior network type (such as 3G).
Introduction to 4G technology on alcatel Idol 4
4G is the fourth generation of cellular communication technologies, it comes just after 3G and before 5G. Although 5G is the fastest technology available in the world, 4G is still the fastest most spread technology.
4G has fast uploading and downloading speeds, overtaking the previous 3G standards, and it also has decreased latency, allowing users to do much more activities using their mobiles, things such as live conferencing.
To be more precise, 4G is a term assigned by the International Telecommunication Union (ITU), and it is also a commercial term used by mobile network operators to express a set of protocols used in their networks.
One of the most famous protocols is LTE and LTE-Advanced, So for alcatel Idol 4 4G to be useful, it should be suitable with the protocols used by local mobile network operators.
What are the advantages of 4G on alcatel Idol 4?
4G has all the attributes of 3G at more speed. It allows download speeds of around 14 Mbps up to speeds as high as 150 Mbps, five times more than 3G. And it offers more than ten times the uploading data speeds of 3G, ranging from 8Mbps up to 50 Mbps.
Low latency is another feature, it ranges from 60ms to 98 ms, Although it’s only a few milliseconds lower than 3G, it is very essential for some use cases such as video conferencing or online gaming, and other real-time interactions.
The emergence of VoLTE standard added another advantage to 4g network which is the ability to make phone calls and browse the internet concurrently, with even more suitable voice quality. All of these advantages are within your reach with alcatel Idol 4 4G technology.
What are 4G bands? And which bands are available in your alcatel Idol 4?
A 4G band is an interval of frequencies used by mobile network operators. Why this matters to you? It matters since each mobile network operator uses distinct bands corresponding to the area. And not all phones support all 4G bands, so you should guarantee that your alcatel Idol 4 supports the bands offered in your area.
It’s hard to formalize the bands at the international level, because each government uses different bands for different radio transactions aside from 4g (such as aeronautics and radio broadcasts). Despite this, the ITU divided the world into 3 regions and bands for each region.
The alcatel Idol 44G-supported bands are:
1, 3, 7, 8, 20, 28 – 6055K;2, 3, 4, 5, 7, 12, 17, 27, 28 – 6055H (LTE Cat6);1, 3, 7, 8, 20, 28, 38, 40 – 6055Y;2, 3, 4, 7, 13, 17, 28 – 6055B, 6055I;.